Become a demon, I want to complete your commission

As the owner of an ordinary tea house, Su Yuan felt very busy.
Under the resignation of the Gou system, he had to complete the commissions from other world people.
This is obviously a very happy thing, but why are the people who are looking for him who have bad behavior and are unwilling to do it?
Well, since you don't want to be human anymore, don't blame me for not treating you as human!
Su Yuan, who turned into a little yellow man, touched her two big horns and said so

Key words of the novel: To become a devil, I want to complete your commission No pop-up window, To become a devil, I want to complete your commission